Search

Ramesh Krishnamurthy

Examiner (ID: 13188)

Most Active Art Unit
3753
Art Unit(s)
3753, 3626
Total Applications
741
Issued Applications
588
Pending Applications
38
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1489403 [patent_doc_number] => 06401749 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Asymmetrically loaded check valve' [patent_app_type] => B1 [patent_app_number] => 09/623099 [patent_app_country] => US [patent_app_date] => 2000-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3918 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/401/06401749.pdf [firstpage_image] =>[orig_patent_app_number] => 09623099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/623099
Asymmetrically loaded check valve Aug 27, 2000 Issued
09/644030 Method for detecting plug wear Aug 21, 2000 Abandoned
Array ( [id] => 4225165 [patent_doc_number] => 06220295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Three way piezoelectric valve' [patent_app_type] => 1 [patent_app_number] => 9/642042 [patent_app_country] => US [patent_app_date] => 2000-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6373 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/220/06220295.pdf [firstpage_image] =>[orig_patent_app_number] => 642042 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642042
Three way piezoelectric valve Aug 17, 2000 Issued
Array ( [id] => 1486162 [patent_doc_number] => 06415814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Vibratory patient support system' [patent_app_type] => B1 [patent_app_number] => 09/633599 [patent_app_country] => US [patent_app_date] => 2000-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 24379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415814.pdf [firstpage_image] =>[orig_patent_app_number] => 09633599 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/633599
Vibratory patient support system Aug 6, 2000 Issued
Array ( [id] => 1587418 [patent_doc_number] => 06382228 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Fluid driving system for flow cytometry' [patent_app_type] => B1 [patent_app_number] => 09/630923 [patent_app_country] => US [patent_app_date] => 2000-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 6524 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/382/06382228.pdf [firstpage_image] =>[orig_patent_app_number] => 09630923 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/630923
Fluid driving system for flow cytometry Aug 1, 2000 Issued
Array ( [id] => 1557614 [patent_doc_number] => 06360766 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Check valve with an integral breakaway retainer' [patent_app_type] => B1 [patent_app_number] => 09/629689 [patent_app_country] => US [patent_app_date] => 2000-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2798 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/360/06360766.pdf [firstpage_image] =>[orig_patent_app_number] => 09629689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/629689
Check valve with an integral breakaway retainer Jul 31, 2000 Issued
Array ( [id] => 1560265 [patent_doc_number] => 06374854 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Device for preventing permanent entrapment' [patent_app_type] => B1 [patent_app_number] => 09/628777 [patent_app_country] => US [patent_app_date] => 2000-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 971 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374854.pdf [firstpage_image] =>[orig_patent_app_number] => 09628777 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/628777
Device for preventing permanent entrapment Jul 28, 2000 Issued
Array ( [id] => 1446044 [patent_doc_number] => 06453941 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Pipe tubular element comprising a rigid longitudinal portion and a flexible longitudinal part in one single piece' [patent_app_type] => B1 [patent_app_number] => 09/600635 [patent_app_country] => US [patent_app_date] => 2000-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3383 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453941.pdf [firstpage_image] =>[orig_patent_app_number] => 09600635 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/600635
Pipe tubular element comprising a rigid longitudinal portion and a flexible longitudinal part in one single piece Jul 19, 2000 Issued
Array ( [id] => 1541072 [patent_doc_number] => 06443175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Vacuum pressure generator circuit with non-volitile memory function' [patent_app_type] => B1 [patent_app_number] => 09/616425 [patent_app_country] => US [patent_app_date] => 2000-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2737 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/443/06443175.pdf [firstpage_image] =>[orig_patent_app_number] => 09616425 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/616425
Vacuum pressure generator circuit with non-volitile memory function Jul 13, 2000 Issued
Array ( [id] => 4306860 [patent_doc_number] => 06328055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Annulus pressure referenced circulating valve' [patent_app_type] => 1 [patent_app_number] => 9/614346 [patent_app_country] => US [patent_app_date] => 2000-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4391 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328055.pdf [firstpage_image] =>[orig_patent_app_number] => 614346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/614346
Annulus pressure referenced circulating valve Jul 11, 2000 Issued
09/612145 Carbon rupture disk assembly Jul 6, 2000 Abandoned
Array ( [id] => 1387380 [patent_doc_number] => 06523571 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'Valve apparatus for hermetic compressor' [patent_app_type] => B1 [patent_app_number] => 09/599886 [patent_app_country] => US [patent_app_date] => 2000-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2068 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/523/06523571.pdf [firstpage_image] =>[orig_patent_app_number] => 09599886 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/599886
Valve apparatus for hermetic compressor Jun 22, 2000 Issued
Array ( [id] => 1587434 [patent_doc_number] => 06382233 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Plastic hydraulic hammer reduction system' [patent_app_type] => B1 [patent_app_number] => 09/596439 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 3111 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/382/06382233.pdf [firstpage_image] =>[orig_patent_app_number] => 09596439 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/596439
Plastic hydraulic hammer reduction system Jun 18, 2000 Issued
Array ( [id] => 4290384 [patent_doc_number] => 06314990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Pressure valve for a compressor' [patent_app_type] => 1 [patent_app_number] => 9/581739 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2702 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/314/06314990.pdf [firstpage_image] =>[orig_patent_app_number] => 581739 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/581739
Pressure valve for a compressor Jun 15, 2000 Issued
Array ( [id] => 4269578 [patent_doc_number] => 06267131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Method of controlling pressure in a chamber, apparatus for the same, and exposure apparatus' [patent_app_type] => 1 [patent_app_number] => 9/594345 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3302 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/267/06267131.pdf [firstpage_image] =>[orig_patent_app_number] => 594345 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594345
Method of controlling pressure in a chamber, apparatus for the same, and exposure apparatus Jun 14, 2000 Issued
Array ( [id] => 4391318 [patent_doc_number] => 06308725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Apparatus for controlling hydraulic fluid pressure' [patent_app_type] => 1 [patent_app_number] => 9/480354 [patent_app_country] => US [patent_app_date] => 2000-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1885 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/308/06308725.pdf [firstpage_image] =>[orig_patent_app_number] => 480354 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/480354
Apparatus for controlling hydraulic fluid pressure Jun 9, 2000 Issued
Array ( [id] => 1434679 [patent_doc_number] => 06354319 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Low differential, pilot operated fluid pressure regulation apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/589256 [patent_app_country] => US [patent_app_date] => 2000-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3245 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354319.pdf [firstpage_image] =>[orig_patent_app_number] => 09589256 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/589256
Low differential, pilot operated fluid pressure regulation apparatus and method Jun 6, 2000 Issued
Array ( [id] => 1550236 [patent_doc_number] => 06347640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-19 [patent_title] => 'Multifunctional valve for a vehicle tank' [patent_app_type] => B1 [patent_app_number] => 09/486736 [patent_app_country] => US [patent_app_date] => 2000-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3034 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/347/06347640.pdf [firstpage_image] =>[orig_patent_app_number] => 09486736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/486736
Multifunctional valve for a vehicle tank Jun 6, 2000 Issued
Array ( [id] => 4357768 [patent_doc_number] => 06302129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Pulse sensing feedback control system' [patent_app_type] => 1 [patent_app_number] => 9/586714 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4407 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302129.pdf [firstpage_image] =>[orig_patent_app_number] => 586714 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/586714
Pulse sensing feedback control system Jun 4, 2000 Issued
Array ( [id] => 970373 [patent_doc_number] => 06935362 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-30 [patent_title] => 'Pilot valve' [patent_app_type] => utility [patent_app_number] => 09/980431 [patent_app_country] => US [patent_app_date] => 2000-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2225 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/935/06935362.pdf [firstpage_image] =>[orig_patent_app_number] => 09980431 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/980431
Pilot valve Jun 1, 2000 Issued
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